{
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  "published_at": "2026-06-04T04:29:19Z",
  "summary": {
    "name": "summary",
    "value": "Flattened butterfly processor interconnect network is marketed for licensing by Stanford University (OTL). It is documented in US patent US 8,285,789. The current assignee of record is Intel Corp. Google Patents reports its legal status as \u201cActive\u201d (an automated indicator, not a legal determination). Its expected expiration is 2030-12-11. Note: the patent's assignee of record is Intel Corp, not Stanford University (OTL); confirm that Stanford University (OTL) can license it before relying on this listing.",
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    "institution": "Stanford University (OTL)",
    "listing_url": "https://techfinder.stanford.edu/technology/flattened-butterfly-cost-efficient-high-radix-topology"
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